-edit: ah, oop, Brain missed that this issue was already in the thread-

Opacity issue: M2: Luminous Fins

Adult Male





Female's fins are transparent, male's are not

Mermaid Runes don't show on the fins of the adult but on the fins of the babies.

M2 Lionfish Fins and Butterfly Fairy Fins don't show any G2 artwork anywhere:





Vs. all other fin types:

Spellbound Siren male is missing fins on the back, tail sides, and head:



Compared with female:


Also, G2J Siren's Glimmer doesn't show when paired with M2I Siren's Fins:

Absent/Inconsistent art: assorted G1 traits, Wings

both genders, hatchling vs adult

G1, Glowfish,



Splotched



and Calico but we uh, already mentioned it in a previous post in the thread

I'm not sure if it's intentional, but the Siren's Fins mutation isn't showing any G2 traits. I just chose a few of the more obvious/loud traits for showcasing what I've perceived as a potential issue, as well as the new Siren's Glimmer trait.



This quirk is also visible on the male sprites, but the female wings make it easier to see.

edit: Elise noticed the Siren's Glimmer-Siren's Fins issue before I posted

Layering issues + Absent art: G3s, M2 siren's fins

Adults






uuuhhh yeah, that's, uh. hm. Not meant to be like that.
Layering of genes on the fins is off on most of the fins, and absent on the closer female wing. Not evern quite sure what's going on with the positioning of the genes on the male's headfins